import {getCart} from "@/api/cart";
const state={
  cartNum:0
}
const mutations={
addCart(state,data){
  state.cartNum=data
}
}
const getters={

}
const actions={
  async updateCart({commit}){
    await getCart().then(res=>{
      console.log(res)
      commit('addCart',res.data.length||0)
    })
  }
}
export default {
  state,
  mutations,
  getters,
  actions
}
